Databases (Core)

OceanBase

The Fastest Distributed Database for Transactional, Analytical, and AI Workloads.

Status
Generally available
Last checked
Checked · Oct 16, 2026
License
Open source
Pricing
Free tier · from $0

What it is

OceanBase is a high-performance distributed database designed to handle transactional, analytical, and AI workloads efficiently. It offers scalable performance and reliability for complex data processing needs.

OceanBase stands out by offering a unified solution that efficiently handles transactional, analytical, and AI workloads in a distributed environment.

When it fits — and when it doesn’t

A good fit for

  • Organizations needing a scalable solution for both transactional and analytical workloads

  • Teams looking to integrate AI capabilities directly into their data infrastructure without sacrificing performance

Look elsewhere if

  • Projects with strict budget constraints as it requires significant resources for deployment and maintenance

  • Applications requiring real-time streaming analytics where low-latency is critical

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited language support beyond Java

    Primary and most-supported language is Java, with limited official support for other languages.

  2. 02

    Complex setup and configuration

    Setting up a distributed OceanBase cluster requires detailed configuration and tuning which can be challenging for new users.

  3. 03

    Performance degradation with high network latency

    Distributed architecture is sensitive to network conditions, leading to performance issues when deployed across regions with high latency.

  4. 04

    Documentation lacks depth and examples for advanced use cases

    The official documentation provides basic setup instructions but falls short in explaining complex scenarios and best practices.

What it does well

  • High performance for transactional and analytical workloads

  • Scalability to handle large volumes of data

  • Supports distributed architecture for reliability

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up OceanBase

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
Get the badge

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OceanBase — tracked on AI Navigator

Markdown

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HTML

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